#比特币支付 Emirates Airlines now allows passengers to book flights using cryptocurrencies such as Bitcoin (BTC), Ethereum (ETH), and Tether (USDT). According to a post by @Cointelegraph, Emirates Airlines now allows passengers to book flights using cryptocurrencies such as Bitcoin (BTC), Ethereum (ETH), and Tether (USDT). Emirates, Air Arabia, and several other airlines have joined the initiative, which plans to roll out fully by 2026.